/**
 * Copyright 2007-2010 非也
 * All rights reserved. 
 * 
 * This library is free software; you can redistribute it and/or modify it under the
 * terms of the GNU Lesser General Public License v3 as published by the Free Software
 * Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License along
 * with this library; if not, see http://www.gnu.org/licenses/lgpl.html.
 *
 */
package org.fireflow2.designer.eclipse.properties.service;

import java.util.ArrayList;
import java.util.List;

import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.fireflow2.designer.eclipse.modelwrapper.basic.ServiceDefWrapper;
import org.fireflow2.designer.eclipse.properties.IPropertyValidateListener;

/**
 *
 * @author 非也 nychen2000@163.com
 * Fire Workflow 官方网站：www.firesoa.com 或者 www.fireflow.org
 *
 */
public abstract class AbstractServiceEditPanel {
	private ServiceDefWrapper serviceDefWrapper = null;
	private List<IPropertyValidateListener> listeners = new ArrayList<IPropertyValidateListener>();
	
	public AbstractServiceEditPanel(){
		
	}
	public AbstractServiceEditPanel(ServiceDefWrapper svcDefWrapper){
		this.serviceDefWrapper = svcDefWrapper;
	}
	
	public void addServicePropertyModifyListener(IPropertyValidateListener listener){
		listeners.add(listener);
	}
	
	public List<IPropertyValidateListener> getServicePropertyModifyListeners(){
		return listeners;
	}

	public ServiceDefWrapper getServiceDefWrapper() {
		return serviceDefWrapper;
	}

	public void setServiceDefWrapper(ServiceDefWrapper serviceDefWp) {
		this.serviceDefWrapper = serviceDefWp;
	}
	
	public abstract Control createControl(Composite parent);

	protected void firePropertyModifyEvent(boolean propertyIsOK,String errorMessage,String property,Object newValue,Object oldValue) {
		for (IPropertyValidateListener listener : listeners){
			listener.onValidateResult(propertyIsOK,errorMessage,property,newValue,oldValue);
		}
	}
}
